Recent advances of single-atom catalysts for peroxymonosulfate-based advanced oxidation processes aimed at environmental remediation

Ying Guan; Shaofeng Wang; Fangqun Gan; Pinzhu Qin; Zongping Shao

doi:10.1016/j.coche.2023.100928

Recent advances of single-atom catalysts for peroxymonosulfate-based advanced oxidation processes aimed at environmental remediation

Ying Guan, Shaofeng Wang, Fangqun Gan, Pinzhu Qin, Zongping Shao

Research output: Contribution to journal › Review article › peer-review

10 Scopus citations

Abstract

Owing to their ultrahigh utilization of active sites, single-atom catalysts (SACs) with electronic features that depend on metal centers and coordination microenvironments are fantastic materials for catalyzing the advanced oxidation processes (AOPs) of peroxymonosulfate (PMS). Catalytic active sites in SACs and the corresponding mechanisms in PMS systems are essential to exploring and increasing performance. In this review, SACs for PMS-activated AOPs include Fe–SACs, Co–SACs, and other metal–SACs are introduced with their coordination microenvironments. The main mechanisms and pathways of these SACs activating PMS are further summarized and discussed. Finally, the challenges and research need of SACs are emphasized.

Original language	English
Article number	100928
Journal	Current Opinion in Chemical Engineering
Volume	41
DOIs	https://doi.org/10.1016/j.coche.2023.100928
State	Published - Sep 2023
Externally published	Yes

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title = "Recent advances of single-atom catalysts for peroxymonosulfate-based advanced oxidation processes aimed at environmental remediation",

abstract = "Owing to their ultrahigh utilization of active sites, single-atom catalysts (SACs) with electronic features that depend on metal centers and coordination microenvironments are fantastic materials for catalyzing the advanced oxidation processes (AOPs) of peroxymonosulfate (PMS). Catalytic active sites in SACs and the corresponding mechanisms in PMS systems are essential to exploring and increasing performance. In this review, SACs for PMS-activated AOPs include Fe–SACs, Co–SACs, and other metal–SACs are introduced with their coordination microenvironments. The main mechanisms and pathways of these SACs activating PMS are further summarized and discussed. Finally, the challenges and research need of SACs are emphasized.",

author = "Ying Guan and Shaofeng Wang and Fangqun Gan and Pinzhu Qin and Zongping Shao",

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T1 - Recent advances of single-atom catalysts for peroxymonosulfate-based advanced oxidation processes aimed at environmental remediation

AU - Guan, Ying

AU - Wang, Shaofeng

AU - Gan, Fangqun

AU - Qin, Pinzhu

AU - Shao, Zongping

PY - 2023/9

Y1 - 2023/9

N2 - Owing to their ultrahigh utilization of active sites, single-atom catalysts (SACs) with electronic features that depend on metal centers and coordination microenvironments are fantastic materials for catalyzing the advanced oxidation processes (AOPs) of peroxymonosulfate (PMS). Catalytic active sites in SACs and the corresponding mechanisms in PMS systems are essential to exploring and increasing performance. In this review, SACs for PMS-activated AOPs include Fe–SACs, Co–SACs, and other metal–SACs are introduced with their coordination microenvironments. The main mechanisms and pathways of these SACs activating PMS are further summarized and discussed. Finally, the challenges and research need of SACs are emphasized.

AB - Owing to their ultrahigh utilization of active sites, single-atom catalysts (SACs) with electronic features that depend on metal centers and coordination microenvironments are fantastic materials for catalyzing the advanced oxidation processes (AOPs) of peroxymonosulfate (PMS). Catalytic active sites in SACs and the corresponding mechanisms in PMS systems are essential to exploring and increasing performance. In this review, SACs for PMS-activated AOPs include Fe–SACs, Co–SACs, and other metal–SACs are introduced with their coordination microenvironments. The main mechanisms and pathways of these SACs activating PMS are further summarized and discussed. Finally, the challenges and research need of SACs are emphasized.

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DO - 10.1016/j.coche.2023.100928

M3 - 文献综述

AN - SCOPUS:85160840903

SN - 2211-3398

VL - 41

JO - Current Opinion in Chemical Engineering

JF - Current Opinion in Chemical Engineering

M1 - 100928

ER -

Recent advances of single-atom catalysts for peroxymonosulfate-based advanced oxidation processes aimed at environmental remediation

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